Supply ability:
6000tons per year
Specifications
Din975, din976
Price term:
Fob, cif
Port of loading:
Shanghai
Minimum order
1carton
Example:
Raw material: 40cr
Standard: din975, din976
Specification: din 3mm to 56mm bs, ansi 5/32to 2
Length: din 20mm to 6000mmbs, ansi 1 to 144
Finish: h.D.G
Mpa: 1040
Hardness(hv): 33~39
Elongation shrinkage rate >9% >48%
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
We are glad to propose 500 MT of stain less steel mill scale. Mill scale is formed on the outer surfaces during by the hot rolling lamination of stainless-steel products. At a visual inspection the material is a hard brittle sand and is mainly composed of iron oxides, mostly ferric, and is bluish black in colour, but it also contains considerable alloying elements such as chromium and nickel. The recovery ratio after melting in furnace for the most valuable alloy elements is: - Ni: 3.5 - 4.5% - Cr: 6-8% From the chemical and physical analysis performed on the scrap, and according to the European environmental rules, the material has been classified as a special non dangerous waste, listed in green list. In particular the mill scale can be classified as follows: Waste code: 10 02 10 The material is stored on cemented flooring, and it can be loaded loose in tipper trucks or containers. Chemical analysis of the material is available on request.
Supplier: Engineering components for automotive, electrical, construction, transmission tower projects , rail road components hardware like different types of washers, circlips & retaining rings, clips , clamps ,hose clamp , spring band clamps ,metal pressed parts, wire form parts.
Services: Manufacturing & sourcing agents
Supplier: Salt and salt chemicals, sodium chloride (salt), sodium sulphate, sodium sulfite, sodium bisulfite, sodium carbonate (soda ash), sodium metabisulphite
The primary use of Ammonium Sulphate is as a fertilizer for alkaline soils. In the soil the ammonium ion is released and forms a small amount of acid, lowering the pH balance of the soil, while contributing essential nitrogen for plant growth. The main disadvantage to the use of Ammonium Sulphate is its low nitrogen content relative to Ammonium Nitrate, which elevates transportation costs. It is also used as an agricultural spray adjuvant for water soluble insecticides, herbicides, and fungicides. There it functions to bind iron and calcium cations that are present in both well water and plant cells. It is particularly effective as an adjuvant for 2,4-D (amine), glyphosate and glufosinate herbicides.
Pularin: Foot ball shaped 60 atoms of carbon at edges is layed in pularin.Pularin atoms are arranged in ball. Each atom is called Bucky balls and tubes are called Bucky tubes or Nano tubes.Each nano tube is 1 to 7 nm diameter i.e 1nm=50000 part of a hair sting. where? 1)mangampet ,cuddapah dist.Ap,India.app 800 ppm(parts prer million)info given by stanford University. Cost: 150 times costlier than gold. 10 grams pularin $23000 to $45000 also info given by Bucky-USA website. Special uses if this becomes common: 1)Pularin coting on aeroplanes withstands from thunders ,rains ,Flashes etc. 2)Bullet proof ackets 3)curing cancer etc.
Supplier: Metals and mineral ores, pig iron, steel billets , copper cathodes, coils, copper mill berry and manganese ore, mill scale, pink salt, charcoal and firewood, coffee beans, tapioca flour, wood, cocoa, vanilla beans, metal scrap, sugar, palm oil and chemicals
Services: Commodity trading company
Buyer: Metals and minerals and agri commodities
Grade 4.8/6.8/8.8/10.9 double-threaded rod Supply ability: 6000 tons per year Specifications :din975, din976 Price term: FOB, CIF Port of loading: Shanghai Minimum order :1 carton Grade10.9(example): Raw material: 40cr Standard: din975, din976 Specification: din 3mm to 56mm bs, ansi 5/32to 2 Length: din 20mm to 6000mmbs, ansi 1 to 144 Finish: blue Mpa: 1040 Hardness(hv): 33~39 Elongation shrinkage rate >9% >48%
Grade 4.8/6.8/8.8/10.9 Double-threaded rod Supply ability: 6000tons per year Specifications Din975, din976 Price term: Fob, cif Port of loading: Shanghai Minimum order 1 carton Grade4.8(example): Raw material: q235, q215, q195 Standard: din975, din976 Specification: din 3mm to 56mm bs, ansi 5/32to 2 Length: din 20mm to 6000mmbs, ansi 1 to 144 Finish: blacken Mpa: 420 Hardness(hv): 130 The yield strength (mpa): 340
